▎ 摘　　要

NOVELTY - An electroconductive composition comprises homogeneous dispersion containing 5 wt.% single walled carbon nanotubes and dielectric polymer matrix material. USE - Electroconductive composition used for forming adhesive patch/tape or electrodes to transmits electrical or thermal signal from or to body for use in veterinary, pharmaceutical or electrical medical device (all claimed). ADVANTAGE - The composition has increased diffusion of substances and excellent adhesion to body e.g. skin, keratinous substrate or mucosa. DETAILED DESCRIPTION - INDEPENDENT CLAIMS are included for the following: (1) device, which comprises conductive trace, and electrode or electrical connection containing electroconductive composition; and (2) manufacture of electroconductive composition, which involves combining 0.1-5% single walled carbon nanotubes with a dielectric matrix material to form a homogeneous dispersion and reducing the size of the agglomerates of single walled carbon nanotubes.